An ActiveX control that helps you create and present work flow, algorithm,
and process diagrams, database entity-relationship diagrams, object
hierarchy and relationship charts, graphs, and trees.

Its basic types of objects--boxes, tables, and arrows--can be grouped and
attached one to another and combined in complex structures. The control
provides more than 50 predefined box shapes, as well as user designated and
custom-painted boxes. Both images and text can be placed inside boxes.
Customizable fonts and colors and multiple arrow styles let you customize
the appearance of a chart. Other layout features include an alignment grid;
shadow effects; scrolling and zooming; locking; z-order; and pen styles.
Diagrams can be printed, exported as bitmap files, stored in OLE compound
documents or in separate documents.

The component's programming model comprises more than 300 methods,
properties, and events. Full source code is available for purchase too,
giving you unlimited ability to customize the control.